Commit 908efd3b authored by Geoff Thorpe's avatar Geoff Thorpe
Browse files

ENGINEs can now perform structural cleanup.

parent 1a7691c0
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+6 −0
Original line number Original line Diff line number Diff line
@@ -12,6 +12,12 @@
         *) applies to 0.9.6a/0.9.6b/0.9.6c and 0.9.7
         *) applies to 0.9.6a/0.9.6b/0.9.6c and 0.9.7
         +) applies to 0.9.7 only
         +) applies to 0.9.7 only


  *) Add a "destroy" handler to ENGINEs that allows structural cleanup to
     be done prior to destruction. Use this to unload error strings from
     ENGINEs that load their own error strings. NB: This adds two new API
     functions to "get" and "set" this destroy handler in an ENGINE.
     [Geoff]

  *) Change the various "***_up()" functions, that increment reference
  *) Change the various "***_up()" functions, that increment reference
     counts on the various structure types, to "***_up_ref()". The naming
     counts on the various structure types, to "***_up_ref()". The naming
     is more consistent with existing code and generally a better choice.
     is more consistent with existing code and generally a better choice.